Glc VHK ATP KATP KGlc 1 ATP KATP 1 Glc KGlc wildtype HMP 2 KiTre6P gR VPFK ATP HMP 1 ATP KRATP HMP KRHMP gR ATP HMP KRATP KRHMP KRATP KRHMP 1 ATP KRATP HMP KRHMP gR ATP HMP KRATP KRHMP 2 L0 1 ci ATP KiATP 2 1 c2 ATP KRATP c1 HMP KRHMP c1 c2 gT ATP HMP KRATP KRHMP 2 1 ATP KiATP 2 Vlower 5 ATP Fru16P2 KADP KFru16P2 1 5 ATP KADP 1 Fru16P2 KFru16P2 VATPase ATP KATP3 ATP